#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>



struct Stu
{
	char name[20];
	size_t age; 

}stu1,stu2,stu3;


int com_sturct(const void* p1,const void* p2)
{

	return strcmp((struct Stu*)p1, (struct Stu*)p2);

}





void print_arr(int arr[], size_t sz)
{
	for (int i = 0; i < sz; i++)
	{
		printf("%d ", arr[i]);
	}


}












void My_sqort(void* base, size_t sz, size_t with, int (*cmp)(void* p1, void* p2))
{






}